Skip to content 
Your Local Plumbers Located in Carrollton, TX
Plumbing Services in Carrollton, Texas
SERVING CARROLLTON, TEXAS & SURROUNDING DFW COMMUNITIESLocal plumber serving Carrollton homes and small businesses — from the older brick ranches off Josey Lane to the newer builds out toward Castle Hills. Same-day on most repairs, written estimates before we start.
Your Local Plumbers in Carrollton, TX
We’re Pact Plumbing — a small, locally-run crew working all over Carrollton. The 1970s tract homes near Old Downtown and the master-planned blocks in Castle Hills have very different plumbing problems, and after enough years pulling cabinets apart on both sides of Trinity Mills Road you start to recognize the patterns. Galvanized pipe failures north of Belt Line. Slab leaks in homes built on raw clay before anyone was thinking about foundation movement. Hot water tanks that crust over from hard water in under six years. We handle all of it.
Pricing is fixed before we touch anything. Most diagnostic visits are $89 and that gets waived if you book the repair. Standard service calls land between $150 and $600. Bigger jobs — full repipes, sewer line replacements, slab leak excavations — get a written bid with photos before we put a wrench on anything.
Plumbing Services We Offer in Carrollton
Here’s the work we do most often around Carrollton.
Water Heater Repair & Installation
Tank, tankless, hybrid heat pump — we install and service all of them. If you’re in a 1980s house off Frankford Road and still on a 50-gallon tank that’s been there 12 years, that thing is on borrowed time. Carrollton’s water is hard enough that an unflushed tank scales over in about six years. Annual flush is $129. Full tankless install in a typical Hebron home runs $3,400 to $4,800 depending on gas line work.
Leak Detection
Hidden leak shows up first on the bill. If your DWU statement jumped 20 percent without anyone watering more, something is wet that shouldn’t be. We bring an electronic acoustic detector, infrared camera, and pressure gauge — usually find it within an hour without breaking drywall. Detection visit is $250, credited back if you have us do the repair.
Sewer Line Services
The old neighborhoods around Mary Heads Carter Park and Furneaux Creek have huge oaks and pecans, and roots get into clay sewer laterals every chance they get. We send a camera down the line first to see what’s actually going on — root mass, separated joint, collapsed pipe. Hydro-jet handles most root intrusions. If the pipe itself is shot, we’ll quote a trenchless reline before we dig up your yard.
Drain Cleaning & Clog Removal
Kitchen, bathroom, main line — most clogs clear with a motorized snake in 30 minutes. Stubborn ones (decades of grease, root mats, mineral buildup) need the hydro-jet. Single-drain snake $189. Whole-house main line hydro-jet $475.
Slab Leak Detection & Repair
Carrollton sits on Eagle Ford shale topped with expansive clay. The ground here moves several inches between a wet spring and a dry August. Copper supply lines under your slab take that beating year after year and eventually crack. We find them with acoustic equipment and infrared — no jackhammer until we know exactly where. Five-year parts and labor warranty on the repair.
Pipe Repair & Repiping
If you bought a house north of Trinity Mills that’s pre-1985, you probably have galvanized steel supply lines. They corrode from the inside out — pinhole leaks, brown water, weak pressure especially upstairs. Full repipe in a 1,800 sqft single-story with PEX is usually 2 to 3 days and runs $6,500 to $9,800.
Toilet Repair & Fixture Installation
Toilets, faucets, shower valves, disposals — straightforward installs done right. Wax ring replacement $145. Toilet swap-out $325 plus the fixture. Kitchen faucet R&R $185.
Water Softener & Filtration Systems
DWU water at the meter reads about 7 to 8 grains per gallon — moderately hard, enough to crust up shower heads inside a year. We install salt-based softeners (Fleck heads, lifetime tank warranty) for around $2,200 installed in a normal garage location. Add a reverse-osmosis drinking water unit under the kitchen sink for another $850.
Gas Line Services
Black iron repair, CSST installs for new gas appliances, pressure tests for real estate transactions. We’re licensed for it and pull the city permit when it’s required. Pressure test alone is $225.
Emergency Plumbing
After-hours line is the same number. Sewage backup, water spraying out of a wall, gas smell — call and we’ll get a tech moving. After-hours dispatch fee is $175 on top of the repair, which is real but it’s also what it actually costs to roll a truck at 2 in the morning.
Hydrostatic Pressure Testing
Hydrostatic test is the standard way to verify whether your sewer system holds pressure. Real estate inspections, post-foundation-repair verification, or just confirming a slab leak before you spend big — we run hydrostatic tests daily, especially around Castle Hills and the Hebron resale market. $325 to $475 depending on access.
Preventive Plumbing Maintenance
Annual maintenance plan is $189 per year. Covers one drain cleaning, one water heater flush, a leak survey, and a fixture check. Keeps the small stuff from turning into the big stuff.
Plumbing in Carrollton: What You Need to Know
Carrollton is a fast-growing city of over 140,000 people in Denton and Dallas counties, home to a diverse mix of older established neighborhoods, newer residential developments, and a thriving commercial corridor. That variety means plumbing needs vary a lot from one street to the next — here’s what typically affects homes and businesses in the area.
Hard Water & Mineral Scale
Carrollton purchases its water from Dallas Water Utilities (DWU), which draws from six area reservoirs including Lake Lewisville and Lake Grapevine. The water is moderately hard, meaning it contains dissolved calcium and magnesium that gradually builds up as scale inside pipes, water heaters, and appliances. Over time, this reduces water flow, shortens the life of water heaters, and can cause faucets and fixtures to fail prematurely. A whole-house water softener is one of the best long-term investments a Carrollton homeowner can make.
Tip for Carrollton homeowners:
The City of Carrollton offers a Leak Adjustment Program — if a hidden plumbing leak drives up your water bill, you may be eligible for a billing adjustment after the leak is repaired. You’ll need a completed Certification of Water Leak Repair form and receipts. Our team can help you gather everything you need.
Clay Soil & Slab Leaks
Like much of the Dallas-Fort Worth area, Carrollton is built on expansive clay soil. When it rains the soil swells; during dry spells it shrinks. This constant movement puts stress on underground pipes and can cause foundation shifts that crack or separate supply lines running beneath your slab. Slab leaks are more common here than in most parts of the country, and early detection is critical — the longer a slab leak goes unaddressed, the more damage it causes to your foundation and flooring.
Water Usage Peaks in Summer
According to the City of Carrollton, water demand peaks every year between approximately April and October as residents irrigate lawns and gardens. This is also when aging irrigation systems tend to spring leaks — and because those leaks often occur underground or in hard-to-see spots, they can run up your water bill for weeks before you notice. If your summer bill spikes unexpectedly, call us for a leak inspection before contacting the city.
City of Carrollton water concern?
For water main leaks, sewer backups, or water pressure complaints in the public system, contact Carrollton Public Works at (972) 466-3000. For everything on the private side of your meter — inside your home or on your property — that’s where we come in.
Older Homes in Established Carrollton Neighborhoods
Many homes in older parts of Carrollton — particularly those built in the 1970s and 1980s — were originally plumbed with galvanized steel pipes that are now well past their typical lifespan. Galvanized pipes corrode from the inside out, reducing water pressure and eventually causing leaks. If your home is over 40 years old and you’ve noticed rust-tinted water or weak pressure, it may be time for a repiping evaluation.
Curious About Your Water Quality?
You can review Carrollton’s annual drinking water quality report through the City of Carrollton Environmental Quality page, or look up independent test data for contaminants at the EWG Tap Water Database for Carrollton. If you have questions about filtration options based on what you find, we’re happy to walk you through the choices.
Neighborhoods We Serve in Carrollton, TX
Our plumbers serve homeowners and businesses throughout all of Carrollton, including:
- Old Town Carrollton
- Castle Hills
- Josey Ranch
- Hebron Corridor
- Prestonwood
- Kingsbridge
- Bent Tree West
- Rosemeade
- Arbor Creek
- Luna Road / I-35E Corridor
- Addison (border area)
- Farmers Branch (border area)
Not sure if we cover your area? Give us a call at (214) 444-3697 — we’re happy to confirm before you schedule.
Helpful Resources for Carrollton Residents
- City of Carrollton Water & Wastewater — Public Works
- Carrollton Utility Customer Service (start/stop service, billing)
- Carrollton Leak Adjustment Program — get a bill credit after a confirmed repair
- Carrollton Water Conservation FAQs & Drought Restrictions
- EWG Tap Water Database — Carrollton water quality test results
Common Questions from Carrollton Residents
My water bill jumped suddenly. What should I check first?
The most common culprits are a running toilet (the flapper valve fails silently), a slow drip under a sink, or a leaking irrigation system. You can test your toilet by adding a few drops of food dye to the tank — if color appears in the bowl within 20 minutes without flushing, the flapper is leaking. If you can’t find the source, check your meter: if the flow indicator is spinning while everything in the house is turned off, you have a leak somewhere. Call us and we’ll locate it fast.
Do I need a permit for plumbing repairs in Carrollton?
Many plumbing repairs in Carrollton do require a permit from the City’s Building Inspections department, especially for water heater replacements, repiping, and sewer work. As licensed plumbers, we handle permit coordination as part of the job — you don’t need to navigate that process yourself. Note that the City’s Leak Adjustment Program will deny billing adjustments if required permits aren’t obtained within 30 days of repair.
How do I know if I have a slab leak?
Warning signs include warm or wet spots on your floor, the sound of running water when everything is off, a sudden drop in water pressure, or cracks appearing in your flooring or walls. Slab leaks in Carrollton are common due to the expanding clay soil. If you notice any of these, don’t wait — call us for a leak detection inspection. Catching it early can save you from major foundation damage.
Is Carrollton water hard? Do I need a water softener?
Yes, Carrollton’s water from Dallas Water Utilities is moderately hard due to dissolved minerals in the source water. You’ll notice it as scale buildup on faucets and showerheads, spots on dishes, and a shorter lifespan for water heaters and appliances. A water softener prevents scale buildup in your pipes and extends the life of your plumbing. We can test your water and recommend the right system for your home’s size and water usage.
What’s covered under Pact Plumbing’s warranty?
We back our slab leak repairs with a 5-year parts and labor warranty — among the strongest in the DFW area. Other repairs and installations are covered by manufacturer warranties plus our workmanship guarantee. We’ll explain exactly what’s covered before we start any job.
Can you help with commercial plumbing in Carrollton?
Yes. Carrollton is home to a large and diverse business community, including the Luna Road business corridor, the Carrollton/Addison commercial district, and numerous office parks and retail centers. We work with commercial property managers, restaurants, and business owners on plumbing maintenance, repairs, and code-compliance upgrades.
